Copernicus
Industrial Strength Linguist
I just attended a lecture by Richard Dawkins in a local high school auditorium. It was entitled In Praise of "Intelligent" Design. It was sponsored by the Northwest Free-thought Alliance. Dawkins' speech, as usual, was articulate, entertaining, soft-spoken, and passionate. In person, he is the opposite of the way his detractors portray him on the internet and in the popular media. He got several standing ovations before and after his speech.
Dawkins said that he created his title for the quote miners out there. The theme of the talk was that we needed to "take back" the term intelligent design, which he also called "neo-design" in contrast with "paleo-design". The latter, of course, refers to the appearance of design brought about by evolution through natural selection. Intelligent "neo-design" is a product of "paleo-design" through natural selection. One very basic difference between the two is that natural selection is always stuck in the past. It cannot see ahead into the future. Intelligent design is future-oriented. Engineers design things because of their projection of future needs.
For example, the vagus nerve supplies motor power to the larynx, but the right and left nerves are of different lengths. The left vagus curves under the aortic arch and is therefore much longer. In humans, it is about a foot and a half longer than the right nerve. In giraffes, it can be as much as 15 feet longer. From the perspective of intelligent design, this is terrible engineering, but we know why it happened. Gradual evolution never gave the left vagus a chance to get above the aorta, and that propagates an asymmetry across many animal species. Paleo-design may seem to work marvelously, but it can turn out to be really crappy design from the perspective of intelligent designers. So there are good ways to distinguish intelligent neo-design from stupid paleo-design.
Do you think that Dawkins' point about the distinction between stupid paleo-design and intelligent neo-design is correct? If not, why not?
Dawkins said that he created his title for the quote miners out there. The theme of the talk was that we needed to "take back" the term intelligent design, which he also called "neo-design" in contrast with "paleo-design". The latter, of course, refers to the appearance of design brought about by evolution through natural selection. Intelligent "neo-design" is a product of "paleo-design" through natural selection. One very basic difference between the two is that natural selection is always stuck in the past. It cannot see ahead into the future. Intelligent design is future-oriented. Engineers design things because of their projection of future needs.
For example, the vagus nerve supplies motor power to the larynx, but the right and left nerves are of different lengths. The left vagus curves under the aortic arch and is therefore much longer. In humans, it is about a foot and a half longer than the right nerve. In giraffes, it can be as much as 15 feet longer. From the perspective of intelligent design, this is terrible engineering, but we know why it happened. Gradual evolution never gave the left vagus a chance to get above the aorta, and that propagates an asymmetry across many animal species. Paleo-design may seem to work marvelously, but it can turn out to be really crappy design from the perspective of intelligent designers. So there are good ways to distinguish intelligent neo-design from stupid paleo-design.
Do you think that Dawkins' point about the distinction between stupid paleo-design and intelligent neo-design is correct? If not, why not?
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